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Black mid-tower gaming PC with tempered glass side panel and liquid cooling visible inside

Adamant Custom

Adamant Custom i9-14900K RTX 5070 Ti Z790 TUF 64GB DDR5 4TB NVMe 10TB HDD Gaming PC

SKU CH-MK3X-XEX78

A 24-core Intel Core i9-14900K desktop with RTX 5070 Ti graphics, 64GB DDR5, 4TB NVMe SSD and 10TB HDD for gaming and AI workloads

  • Release Year2026
  • Form FactorMid Tower
  • AI FeaturesAI Ready
  • ColorBlack
  • Cooling SystemLiquid Cooling
  • Operating SystemWindows 11 Pro
  • 24-core i9-14900K reaches 6.00 GHz for heavy rendering
  • 64 GB DDR5 handles large datasets without swapping
  • RTX 5070 Ti 16 GB drives AI workloads and high-fidelity gaming
  • 4 TB Samsung 990 PRO NVMe reads at 7450 MB/s for instant project loads
  • 10 TB HDD with 256 MB cache stores massive asset libraries

Purpose-built workstation

The system pairs a 24-core Intel Core i9-14900K with an Nvidia GeForce RTX 5070 Ti 16GB GPU, 64GB DDR5 memory, a 4TB NVMe Samsung 990 PRO drive and a 10TB HDD. It targets creators who edit, render, model or train AI workloads and also want high-frame-rate gaming. Windows 11 Pro 64-bit is pre-installed on the fast boot drive.

Thermals and acoustics

A 360 mm Quiet Edition AIO liquid cooler handles the CPU while three 120 mm front fans and a 140 mm PSU fan move air through the Antec P20 mid-tower. Dust filters on bottom, front and top reduce buildup. The Thermaltake Smart 850W 80 PLUS Bronze unit uses a Japanese main capacitor and runs its fan at low speed for quiet operation under typical mixed workloads.

Sustained load behaviour

Under prolonged all-core CPU and GPU stress the liquid loop keeps the 24-core processor within its thermal envelope while the case airflow exhausts GPU heat. The 850W Bronze supply delivers stable power with over-voltage, under-voltage, over-power and short-circuit protection. Rear I/O includes 2.5Gb Ethernet, Wi-Fi 6 and BLUETOOTH 5.2 for reliable connectivity during long render or training sessions.

Highlights

  • 24-core i9-14900K reaches 6.00 GHz for heavy rendering
  • 64 GB DDR5 handles large datasets without swapping
  • RTX 5070 Ti 16 GB drives AI workloads and high-fidelity gaming
  • 4 TB Samsung 990 PRO NVMe reads at 7450 MB/s for instant project loads
  • 10 TB HDD with 256 MB cache stores massive asset libraries

Specifications

Release Year2026
Form FactorMid Tower
AI FeaturesAI Ready
ColorBlack
Cooling SystemLiquid Cooling
Operating SystemWindows 11 Pro
Windows 11Ready
CPU TypeIntel Core i9 14th Gen
CPU NameIntel Core i9-14900K
CPU Socket TypeLGA 1700
GPU/VGA TypeGeForce RTX 5070 Ti
Memory Capacity64GB DDR5
Memory Slots (Available/Total)4 total
Maximum Memory Supported192 GB
SSD4TB NVMe
HDD10TB
Optical Drive TypeNo
Screen SizeNo Screen
Audio ChipsetIntegrated
Audio Channels7.1 channels
LAN ChipsetIntegrated
LAN Speed2.5Gbps
WLAN802.11ax Wireless LAN
WiFi GenerationWi-Fi 6
BluetoothBluetooth 5.2
RJ451 port

Questions about this item

How is the 360 mm liquid cooler mounted on the LGA 1700 socket and which step is often missed?

The cooler uses the LGA 1700 bracket; the step many miss is tightening the four corner screws in a cross pattern to spread pressure evenly before connecting the pump header.

What part of the cooling loop will need attention after a few years of use?

The AIO pump and radiator fluid are sealed, so the only serviceable item is dust on the 120 mm front fans and the 140 mm PSU fan — clean them annually.

Which limit appears first when the i9-14900K runs at 6.00 GHz under sustained load?

The 360 mm radiator reaches its heat-dissipation ceiling before the CPU hits its thermal throttle point, so coolant temperature becomes the limiting factor.

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